Roborock's Saros Z70 is the first-ever robot vacuum with mechanical arm to tidy your space while it mops and vacuums. We got to test it at an exclusive prelaunch event.

It's not the very newest Roborock, but it's still a supremely capable bot and there are some strong deals to be had.

If you see inaccuracies in our content, please report the mistake via this form. A robot vacuum is a worthwhile investment, but it can still be a lot of money to spend on a household product.

Robot vacuums promise to make cleaning easier ... avoid objects and self-empty for up to 45 days. It handled a kitchen floor covered in Froot Loops but struggled with object avoidance, dragging ...